Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 15 Principles of Chemical Reactivity: Equilibria - 15-5 More about Balanced Equations and Equilibrium Constants - Review & Check for Section 15-5 - Page 574: 1



Work Step by Step

$K_1=[HBr]^2/[H_2][Br_2]$ $K_2=[H]^2/[H_2]$ $K_3=[Br]^2/[Br_2]$ $\sqrt{K_1/(K_2.K_3)}=[HBr]/[H][Br]=K\rightarrow K=2.74\times10^{33}$
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